J. Garcimartín Alférez, Francisco Keywords: Companies | Actions | Obligations | Securities | Stock market transactions | Headquarter | Company law | Private international law | Mots clefs: Entreprises | ABSTRACT Companies listed on the stock exchange are not only subject to general company law but also to securities regulations, and in particular to regulations concerning listing their stock. The subject of this course by Francisco J. is to study the problems facing companies that are listed in foreign stock markets, that is,…